KB Dyno #s

Hey guys, just came back from the dyno and here are the official numbers for my recently installed Kenne Bell 9 psi (intercooled) S/C kit. I have to say that I was expecting a little higher numbers. The peak RWHP is 37 HP short from that advertised by KB (405 rwhp to be exact) on a stock engine. The numbers are: 367.9 rwhp and 397.5 rwtq. I think there might be an issue with the chip original tune. The cut-off occurs at 5300 RPMs and the A/F ratio is at 13.5 (is this lean?). What do you guys think?

Founding Member

with all the mods in your mods list i think your numbers out to be alot higher more like in the 400 rwhp range i seen atleast 4 other peoples set ups just like yours and their tq numbers usually in the 420 ft of tq range and hp in the 400 rwhp range . and i think you are running lean you need to get that car looked at before you blow something.